| 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 | $43.97 | 8.156% | $47.5562 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $36.80 | 3.325% | $38.0236 | $38.02 | $38.00 | $38.00 |
| Purchase #3 | $61.28 | 7.127% | $65.6474 | $65.65 | $65.65 | $65.60 |
| Purchase #4 | $154.34 | 12.145% | $173.0846 | $173.08 | $173.10 | $173.10 |
| Purchase #5 | $122.86 | 6.421% | $130.7488 | $130.75 | $130.75 | $130.70 |
| Purchase #6 | $211.29 | 5.790% | $223.5237 | $223.52 | $223.50 | $223.50 |
| Purchase #7 | $23.94 | 5.436% | $25.2414 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $654.48 | $703.8257 | $703.82 | $703.80 | $703.70 | |