| 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 | $91.60 | 4.439% | $95.6661 | $95.67 | $95.65 | $95.70 |
| Purchase #2 | $157.77 | 9.424% | $172.6382 | $172.64 | $172.65 | $172.60 |
| Purchase #3 | $51.32 | 4.617% | $53.6894 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $168.98 | 7.188% | $181.1263 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $67.56 | 4.289% | $70.4576 | $70.46 | $70.45 | $70.50 |
| Purchase #6 | $194.92 | 6.540% | $207.6678 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $135.97 | 10.253% | $149.911 | $149.91 | $149.90 | $149.90 |
| 7 purchase totals = | $868.12 | $931.1564 | $931.17 | $931.15 | $931.20 | |