| 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 | $106.95 | 10.428% | $118.1027 | $118.10 | $118.10 | $118.10 |
| Purchase #2 | $22.63 | 12.679% | $25.4993 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $141.94 | 9.251% | $155.0709 | $155.07 | $155.05 | $155.10 |
| Purchase #4 | $187.90 | 4.509% | $196.3724 | $196.37 | $196.35 | $196.40 |
| Purchase #5 | $197.30 | 10.140% | $217.3062 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $237.42 | 13.292% | $268.9779 | $268.98 | $269.00 | $269.00 |
| Purchase #7 | $31.26 | 3.597% | $32.3844 | $32.38 | $32.40 | $32.40 |
| 7 purchase totals = | $925.40 | $1,013.7138 | $1,013.71 | $1,013.70 | $1,013.80 | |