| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $146.94 | 4.748% | $153.9167 | $153.92 | $153.90 | $153.90 |
| Purchase #2 | $198.33 | 11.716% | $221.5663 | $221.57 | $221.55 | $221.60 |
| Purchase #3 | $196.62 | 7.625% | $211.6123 | $211.61 | $211.60 | $211.60 |
| Purchase #4 | $57.73 | 5.627% | $60.9785 | $60.98 | $61.00 | $61.00 |
| Purchase #5 | $164.38 | 4.348% | $171.5272 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $212.51 | 6.335% | $225.9725 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $244.68 | 12.186% | $274.4967 | $274.50 | $274.50 | $274.50 |
| 7 purchase totals = | $1,221.19 | $1,320.0702 | $1,320.08 | $1,320.05 | $1,320.10 | |