| 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 | $89.53 | 7.367% | $96.1257 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $171.61 | 6.556% | $182.8608 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $44.97 | 4.609% | $47.0427 | $47.04 | $47.05 | $47.00 |
| Purchase #4 | $66.56 | 13.112% | $75.2873 | $75.29 | $75.30 | $75.30 |
| Purchase #5 | $33.90 | 13.743% | $38.5589 | $38.56 | $38.55 | $38.60 |
| Purchase #6 | $198.42 | 6.811% | $211.9344 | $211.93 | $211.95 | $211.90 |
| Purchase #7 | $179.38 | 5.556% | $189.3464 | $189.35 | $189.35 | $189.30 |
| 7 purchase totals = | $784.37 | $841.1562 | $841.16 | $841.20 | $841.10 | |