| 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 | $232.77 | 13.638% | $264.5152 | $264.52 | $264.50 | $264.50 |
| Purchase #2 | $240.77 | 9.465% | $263.5589 | $263.56 | $263.55 | $263.60 |
| Purchase #3 | $147.68 | 9.649% | $161.9296 | $161.93 | $161.95 | $161.90 |
| Purchase #4 | $228.28 | 9.290% | $249.4872 | $249.49 | $249.50 | $249.50 |
| Purchase #5 | $46.43 | 7.126% | $49.7386 | $49.74 | $49.75 | $49.70 |
| Purchase #6 | $115.78 | 4.786% | $121.3212 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $201.55 | 10.752% | $223.2207 | $223.22 | $223.20 | $223.20 |
| 7 purchase totals = | $1,213.26 | $1,333.7714 | $1,333.78 | $1,333.75 | $1,333.70 | |