| 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 | $98.58 | 4.457% | $102.9737 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $45.96 | 3.203% | $47.4321 | $47.43 | $47.45 | $47.40 |
| Purchase #3 | $218.55 | 8.726% | $237.6207 | $237.62 | $237.60 | $237.60 |
| Purchase #4 | $80.34 | 6.824% | $85.8224 | $85.82 | $85.80 | $85.80 |
| Purchase #5 | $153.54 | 12.471% | $172.688 | $172.69 | $172.70 | $172.70 |
| Purchase #6 | $210.27 | 11.566% | $234.5898 | $234.59 | $234.60 | $234.60 |
| Purchase #7 | $87.48 | 9.423% | $95.7232 | $95.72 | $95.70 | $95.70 |
| 7 purchase totals = | $894.72 | $976.8499 | $976.84 | $976.80 | $976.80 | |