| 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 | $159.37 | 9.452% | $174.4337 | $174.43 | $174.45 | $174.40 |
| Purchase #2 | $95.68 | 9.608% | $104.8729 | $104.87 | $104.85 | $104.90 |
| Purchase #3 | $221.40 | 3.239% | $228.5711 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $33.89 | 8.842% | $36.8866 | $36.89 | $36.90 | $36.90 |
| Purchase #5 | $153.98 | 4.409% | $160.769 | $160.77 | $160.75 | $160.80 |
| Purchase #6 | $98.46 | 3.767% | $102.169 | $102.17 | $102.15 | $102.20 |
| Purchase #7 | $238.76 | 4.166% | $248.7067 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $1,001.54 | $1,056.4090 | $1,056.41 | $1,056.35 | $1,056.50 | |