| 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 | $41.94 | 12.416% | $47.1473 | $47.15 | $47.15 | $47.10 |
| Purchase #2 | $181.96 | 5.258% | $191.5275 | $191.53 | $191.55 | $191.50 |
| Purchase #3 | $110.75 | 4.102% | $115.293 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $189.57 | 5.828% | $200.6181 | $200.62 | $200.60 | $200.60 |
| Purchase #5 | $179.52 | 4.309% | $187.2555 | $187.26 | $187.25 | $187.30 |
| Purchase #6 | $19.86 | 4.640% | $20.7815 | $20.78 | $20.80 | $20.80 |
| Purchase #7 | $25.90 | 12.288% | $29.0826 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $749.50 | $791.7055 | $791.71 | $791.75 | $791.70 | |