| 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 | $32.65 | 9.172% | $35.6447 | $35.64 | $35.65 | $35.60 |
| Purchase #2 | $185.51 | 8.152% | $200.6328 | $200.63 | $200.65 | $200.60 |
| Purchase #3 | $182.64 | 6.627% | $194.7436 | $194.74 | $194.75 | $194.70 |
| Purchase #4 | $165.48 | 12.191% | $185.6537 | $185.65 | $185.65 | $185.70 |
| Purchase #5 | $149.42 | 13.864% | $170.1356 | $170.14 | $170.15 | $170.10 |
| Purchase #6 | $203.89 | 10.593% | $225.4881 | $225.49 | $225.50 | $225.50 |
| Purchase #7 | $223.35 | 10.212% | $246.1585 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $1,142.94 | $1,258.4570 | $1,258.45 | $1,258.50 | $1,258.40 | |