| 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 | $41.97 | 10.325% | $46.3034 | $46.30 | $46.30 | $46.30 |
| Purchase #2 | $7.70 | 13.307% | $8.7246 | $8.72 | $8.70 | $8.70 |
| Purchase #3 | $95.77 | 11.774% | $107.046 | $107.05 | $107.05 | $107.00 |
| Purchase #4 | $71.95 | 13.170% | $81.4258 | $81.43 | $81.45 | $81.40 |
| Purchase #5 | $165.72 | 7.166% | $177.5955 | $177.60 | $177.60 | $177.60 |
| Purchase #6 | $198.92 | 4.829% | $208.5258 | $208.53 | $208.55 | $208.50 |
| Purchase #7 | $187.46 | 12.682% | $211.2337 | $211.23 | $211.25 | $211.20 |
| 7 purchase totals = | $769.49 | $840.8548 | $840.86 | $840.90 | $840.70 | |