| 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 | $32.88 | 6.582% | $35.0442 | $35.04 | $35.05 | $35.00 |
| Purchase #2 | $192.70 | 11.127% | $214.1417 | $214.14 | $214.15 | $214.10 |
| Purchase #3 | $231.58 | 11.544% | $258.3136 | $258.31 | $258.30 | $258.30 |
| Purchase #4 | $145.94 | 11.375% | $162.5407 | $162.54 | $162.55 | $162.50 |
| Purchase #5 | $31.27 | 11.331% | $34.8132 | $34.81 | $34.80 | $34.80 |
| Purchase #6 | $131.74 | 6.308% | $140.0502 | $140.05 | $140.05 | $140.10 |
| Purchase #7 | $184.93 | 13.594% | $210.0694 | $210.07 | $210.05 | $210.10 |
| 7 purchase totals = | $951.04 | $1,054.9730 | $1,054.96 | $1,054.95 | $1,054.90 | |