| 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 | $189.57 | 11.625% | $211.6075 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $35.90 | 10.185% | $39.5564 | $39.56 | $39.55 | $39.60 |
| Purchase #3 | $68.50 | 4.152% | $71.3441 | $71.34 | $71.35 | $71.30 |
| Purchase #4 | $155.46 | 7.620% | $167.3061 | $167.31 | $167.30 | $167.30 |
| Purchase #5 | $81.63 | 7.379% | $87.6535 | $87.65 | $87.65 | $87.70 |
| Purchase #6 | $235.39 | 7.610% | $253.3032 | $253.30 | $253.30 | $253.30 |
| Purchase #7 | $131.44 | 7.855% | $141.7646 | $141.76 | $141.75 | $141.80 |
| 7 purchase totals = | $897.89 | $972.5354 | $972.53 | $972.50 | $972.60 | |