| 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 | $84.67 | 3.736% | $87.8333 | $87.83 | $87.85 | $87.80 |
| Purchase #2 | $156.50 | 9.361% | $171.15 | $171.15 | $171.15 | $171.20 |
| Purchase #3 | $146.99 | 7.763% | $158.4008 | $158.40 | $158.40 | $158.40 |
| Purchase #4 | $24.25 | 9.570% | $26.5707 | $26.57 | $26.55 | $26.60 |
| Purchase #5 | $123.52 | 6.251% | $131.2412 | $131.24 | $131.25 | $131.20 |
| Purchase #6 | $218.28 | 10.211% | $240.5686 | $240.57 | $240.55 | $240.60 |
| Purchase #7 | $214.60 | 9.313% | $234.5857 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $968.81 | $1,050.3503 | $1,050.35 | $1,050.35 | $1,050.40 | |