| 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 | $194.67 | 8.638% | $211.4856 | $211.49 | $211.50 | $211.50 |
| Purchase #2 | $26.51 | 10.189% | $29.2111 | $29.21 | $29.20 | $29.20 |
| Purchase #3 | $158.95 | 3.672% | $164.7866 | $164.79 | $164.80 | $164.80 |
| Purchase #4 | $124.69 | 8.478% | $135.2612 | $135.26 | $135.25 | $135.30 |
| Purchase #5 | $147.51 | 12.218% | $165.5328 | $165.53 | $165.55 | $165.50 |
| Purchase #6 | $192.69 | 5.428% | $203.1492 | $203.15 | $203.15 | $203.10 |
| Purchase #7 | $32.65 | 6.367% | $34.7288 | $34.73 | $34.75 | $34.70 |
| 7 purchase totals = | $877.67 | $944.1553 | $944.16 | $944.20 | $944.10 | |