| 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 | $211.97 | 12.582% | $238.6401 | $238.64 | $238.65 | $238.60 |
| Purchase #2 | $97.70 | 4.560% | $102.1551 | $102.16 | $102.15 | $102.20 |
| Purchase #3 | $60.44 | 12.516% | $68.0047 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $226.84 | 8.643% | $246.4458 | $246.45 | $246.45 | $246.40 |
| Purchase #5 | $69.63 | 12.834% | $78.5663 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $136.54 | 11.340% | $152.0236 | $152.02 | $152.00 | $152.00 |
| Purchase #7 | $165.53 | 7.715% | $178.3006 | $178.30 | $178.30 | $178.30 |
| 7 purchase totals = | $968.65 | $1,064.1362 | $1,064.14 | $1,064.10 | $1,064.10 | |