| 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 | $146.94 | 13.819% | $167.2456 | $167.25 | $167.25 | $167.20 |
| Purchase #2 | $196.31 | 7.822% | $211.6654 | $211.67 | $211.65 | $211.70 |
| Purchase #3 | $48.97 | 10.195% | $53.9625 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $145.40 | 7.361% | $156.1029 | $156.10 | $156.10 | $156.10 |
| Purchase #5 | $99.65 | 5.234% | $104.8657 | $104.87 | $104.85 | $104.90 |
| Purchase #6 | $135.40 | 10.541% | $149.6725 | $149.67 | $149.65 | $149.70 |
| Purchase #7 | $236.44 | 4.815% | $247.8246 | $247.82 | $247.80 | $247.80 |
| 7 purchase totals = | $1,009.11 | $1,091.3392 | $1,091.34 | $1,091.25 | $1,091.40 | |