| 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 | $64.56 | 10.258% | $71.1826 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $92.32 | 4.110% | $96.1144 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $224.75 | 10.169% | $247.6048 | $247.60 | $247.60 | $247.60 |
| Purchase #4 | $25.85 | 11.368% | $28.7886 | $28.79 | $28.80 | $28.80 |
| Purchase #5 | $140.58 | 11.105% | $156.1914 | $156.19 | $156.20 | $156.20 |
| Purchase #6 | $234.98 | 12.789% | $265.0316 | $265.03 | $265.05 | $265.00 |
| Purchase #7 | $226.66 | 8.279% | $245.4252 | $245.43 | $245.45 | $245.40 |
| 7 purchase totals = | $1,009.70 | $1,110.3386 | $1,110.33 | $1,110.40 | $1,110.30 | |