| 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 | $220.66 | 11.763% | $246.6162 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $26.50 | 6.129% | $28.1242 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $159.80 | 12.345% | $179.5273 | $179.53 | $179.55 | $179.50 |
| Purchase #4 | $213.77 | 9.379% | $233.8195 | $233.82 | $233.80 | $233.80 |
| Purchase #5 | $124.38 | 8.710% | $135.2135 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $140.54 | 13.217% | $159.1152 | $159.12 | $159.10 | $159.10 |
| Purchase #7 | $45.53 | 12.414% | $51.1821 | $51.18 | $51.20 | $51.20 |
| 7 purchase totals = | $931.18 | $1,033.5980 | $1,033.60 | $1,033.55 | $1,033.50 | |