| 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 | $81.61 | 13.258% | $92.4299 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $18.40 | 6.395% | $19.5767 | $19.58 | $19.60 | $19.60 |
| Purchase #3 | $84.74 | 12.487% | $95.3215 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $232.55 | 3.820% | $241.4334 | $241.43 | $241.45 | $241.40 |
| Purchase #5 | $37.69 | 12.230% | $42.2995 | $42.30 | $42.30 | $42.30 |
| Purchase #6 | $239.58 | 8.226% | $259.2879 | $259.29 | $259.30 | $259.30 |
| Purchase #7 | $200.88 | 9.215% | $219.3911 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $895.45 | $969.7400 | $969.74 | $969.80 | $969.70 | |