| 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 | $137.43 | 5.654% | $145.2003 | $145.20 | $145.20 | $145.20 |
| Purchase #2 | $160.47 | 10.454% | $177.2455 | $177.25 | $177.25 | $177.20 |
| Purchase #3 | $132.31 | 4.756% | $138.6027 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $47.94 | 13.817% | $54.5639 | $54.56 | $54.55 | $54.60 |
| Purchase #5 | $243.98 | 6.505% | $259.8509 | $259.85 | $259.85 | $259.90 |
| Purchase #6 | $165.46 | 11.358% | $184.2529 | $184.25 | $184.25 | $184.30 |
| Purchase #7 | $87.80 | 6.557% | $93.557 | $93.56 | $93.55 | $93.60 |
| 7 purchase totals = | $975.39 | $1,053.2732 | $1,053.27 | $1,053.25 | $1,053.40 | |