| 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 | $150.81 | 9.552% | $165.2154 | $165.22 | $165.20 | $165.20 |
| Purchase #2 | $219.65 | 9.808% | $241.1933 | $241.19 | $241.20 | $241.20 |
| Purchase #3 | $20.94 | 4.507% | $21.8838 | $21.88 | $21.90 | $21.90 |
| Purchase #4 | $84.68 | 9.397% | $92.6374 | $92.64 | $92.65 | $92.60 |
| Purchase #5 | $237.42 | 12.261% | $266.5301 | $266.53 | $266.55 | $266.50 |
| Purchase #6 | $177.80 | 6.362% | $189.1116 | $189.11 | $189.10 | $189.10 |
| Purchase #7 | $34.54 | 9.715% | $37.8956 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $925.84 | $1,014.4672 | $1,014.47 | $1,014.50 | $1,014.40 | |