| 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 | $240.53 | 5.551% | $253.8818 | $253.88 | $253.90 | $253.90 |
| Purchase #2 | $8.64 | 10.590% | $9.555 | $9.56 | $9.55 | $9.60 |
| Purchase #3 | $71.53 | 3.838% | $74.2753 | $74.28 | $74.30 | $74.30 |
| Purchase #4 | $234.78 | 10.127% | $258.5562 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $14.69 | 12.167% | $16.4773 | $16.48 | $16.50 | $16.50 |
| Purchase #6 | $247.80 | 6.814% | $264.6851 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $206.96 | 5.797% | $218.9575 | $218.96 | $218.95 | $219.00 |
| 7 purchase totals = | $1,024.93 | $1,096.3882 | $1,096.41 | $1,096.45 | $1,096.60 | |