| 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 | $64.61 | 5.466% | $68.1416 | $68.14 | $68.15 | $68.10 |
| Purchase #2 | $203.52 | 8.798% | $221.4257 | $221.43 | $221.45 | $221.40 |
| Purchase #3 | $49.32 | 13.535% | $55.9955 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $96.78 | 10.759% | $107.1926 | $107.19 | $107.20 | $107.20 |
| Purchase #5 | $50.48 | 9.489% | $55.27 | $55.27 | $55.25 | $55.30 |
| Purchase #6 | $35.29 | 4.650% | $36.931 | $36.93 | $36.95 | $36.90 |
| Purchase #7 | $84.60 | 9.160% | $92.3494 | $92.35 | $92.35 | $92.30 |
| 7 purchase totals = | $584.60 | $637.3058 | $637.31 | $637.35 | $637.20 | |