| 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 | $33.72 | 6.293% | $35.842 | $35.84 | $35.85 | $35.80 |
| Purchase #2 | $168.65 | 4.351% | $175.988 | $175.99 | $176.00 | $176.00 |
| Purchase #3 | $173.32 | 5.491% | $182.837 | $182.84 | $182.85 | $182.80 |
| Purchase #4 | $110.48 | 4.826% | $115.8118 | $115.81 | $115.80 | $115.80 |
| Purchase #5 | $132.59 | 8.555% | $143.9331 | $143.93 | $143.95 | $143.90 |
| Purchase #6 | $96.68 | 9.199% | $105.5736 | $105.57 | $105.55 | $105.60 |
| Purchase #7 | $231.76 | 13.768% | $263.6687 | $263.67 | $263.65 | $263.70 |
| 7 purchase totals = | $947.20 | $1,023.6542 | $1,023.65 | $1,023.65 | $1,023.60 | |