| 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 | $67.75 | 3.774% | $70.3069 | $70.31 | $70.30 | $70.30 |
| Purchase #2 | $183.43 | 10.636% | $202.9396 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $46.58 | 8.286% | $50.4396 | $50.44 | $50.45 | $50.40 |
| Purchase #4 | $236.55 | 12.754% | $266.7196 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $189.39 | 5.870% | $200.5072 | $200.51 | $200.50 | $200.50 |
| Purchase #6 | $139.41 | 10.200% | $153.6298 | $153.63 | $153.65 | $153.60 |
| Purchase #7 | $73.42 | 3.586% | $76.0528 | $76.05 | $76.05 | $76.10 |
| 7 purchase totals = | $936.53 | $1,020.5955 | $1,020.60 | $1,020.60 | $1,020.50 | |