| 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 | $87.78 | 6.569% | $93.5463 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $115.27 | 11.679% | $128.7324 | $128.73 | $128.75 | $128.70 |
| Purchase #3 | $217.66 | 5.200% | $228.9783 | $228.98 | $229.00 | $229.00 |
| Purchase #4 | $119.30 | 3.210% | $123.1295 | $123.13 | $123.15 | $123.10 |
| Purchase #5 | $35.48 | 3.126% | $36.5891 | $36.59 | $36.60 | $36.60 |
| Purchase #6 | $158.81 | 12.257% | $178.2753 | $178.28 | $178.30 | $178.30 |
| Purchase #7 | $247.30 | 12.285% | $277.6808 | $277.68 | $277.70 | $277.70 |
| 7 purchase totals = | $981.60 | $1,066.9317 | $1,066.94 | $1,067.05 | $1,066.90 | |