| 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 | $73.34 | 8.604% | $79.6502 | $79.65 | $79.65 | $79.70 |
| Purchase #2 | $220.29 | 12.537% | $247.9078 | $247.91 | $247.90 | $247.90 |
| Purchase #3 | $146.59 | 7.509% | $157.5974 | $157.60 | $157.60 | $157.60 |
| Purchase #4 | $133.57 | 4.837% | $140.0308 | $140.03 | $140.05 | $140.00 |
| Purchase #5 | $162.92 | 8.851% | $177.34 | $177.34 | $177.35 | $177.30 |
| Purchase #6 | $155.31 | 5.597% | $164.0027 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $62.76 | 9.289% | $68.5898 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $954.78 | $1,035.1187 | $1,035.12 | $1,035.15 | $1,035.10 | |