| 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 | $230.47 | 10.823% | $255.4138 | $255.41 | $255.40 | $255.40 |
| Purchase #2 | $44.29 | 13.151% | $50.1146 | $50.11 | $50.10 | $50.10 |
| Purchase #3 | $19.64 | 10.176% | $21.6386 | $21.64 | $21.65 | $21.60 |
| Purchase #4 | $190.74 | 5.782% | $201.7686 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $132.27 | 8.452% | $143.4495 | $143.45 | $143.45 | $143.40 |
| Purchase #6 | $119.45 | 9.590% | $130.9053 | $130.91 | $130.90 | $130.90 |
| Purchase #7 | $196.86 | 7.172% | $210.9788 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $933.72 | $1,014.2692 | $1,014.27 | $1,014.25 | $1,014.20 | |