| 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 | $87.86 | 9.398% | $96.1171 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $119.31 | 10.313% | $131.6144 | $131.61 | $131.60 | $131.60 |
| Purchase #3 | $141.87 | 11.196% | $157.7538 | $157.75 | $157.75 | $157.80 |
| Purchase #4 | $195.71 | 4.206% | $203.9416 | $203.94 | $203.95 | $203.90 |
| Purchase #5 | $213.79 | 13.512% | $242.6773 | $242.68 | $242.70 | $242.70 |
| Purchase #6 | $32.68 | 8.765% | $35.5444 | $35.54 | $35.55 | $35.50 |
| Purchase #7 | $188.46 | 13.725% | $214.3261 | $214.33 | $214.35 | $214.30 |
| 7 purchase totals = | $979.68 | $1,081.9747 | $1,081.97 | $1,082.00 | $1,081.90 | |