| 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 | $202.61 | 7.333% | $217.4674 | $217.47 | $217.45 | $217.50 |
| Purchase #2 | $211.37 | 11.706% | $236.113 | $236.11 | $236.10 | $236.10 |
| Purchase #3 | $34.64 | 8.523% | $37.5924 | $37.59 | $37.60 | $37.60 |
| Purchase #4 | $131.96 | 8.434% | $143.0895 | $143.09 | $143.10 | $143.10 |
| Purchase #5 | $131.26 | 13.233% | $148.6296 | $148.63 | $148.65 | $148.60 |
| Purchase #6 | $181.77 | 12.211% | $203.9659 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $45.31 | 11.276% | $50.4192 | $50.42 | $50.40 | $50.40 |
| 7 purchase totals = | $938.92 | $1,037.2770 | $1,037.28 | $1,037.25 | $1,037.30 | |