| 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 | $72.75 | 10.357% | $80.2847 | $80.28 | $80.30 | $80.30 |
| Purchase #2 | $244.49 | 9.589% | $267.9341 | $267.93 | $267.95 | $267.90 |
| Purchase #3 | $245.68 | 7.352% | $263.7424 | $263.74 | $263.75 | $263.70 |
| Purchase #4 | $129.49 | 4.604% | $135.4517 | $135.45 | $135.45 | $135.50 |
| Purchase #5 | $90.58 | 8.166% | $97.9768 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $191.30 | 5.579% | $201.9726 | $201.97 | $201.95 | $202.00 |
| Purchase #7 | $183.98 | 5.312% | $193.753 | $193.75 | $193.75 | $193.80 |
| 7 purchase totals = | $1,158.27 | $1,241.1153 | $1,241.10 | $1,241.15 | $1,241.20 | |