| 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 | $32.48 | 10.642% | $35.9365 | $35.94 | $35.95 | $35.90 |
| Purchase #2 | $196.93 | 11.214% | $219.0137 | $219.01 | $219.00 | $219.00 |
| Purchase #3 | $237.66 | 13.716% | $270.2574 | $270.26 | $270.25 | $270.30 |
| Purchase #4 | $135.84 | 5.118% | $142.7923 | $142.79 | $142.80 | $142.80 |
| Purchase #5 | $187.25 | 13.204% | $211.9745 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $124.25 | 8.180% | $134.4137 | $134.41 | $134.40 | $134.40 |
| Purchase #7 | $54.64 | 10.130% | $60.175 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $969.05 | $1,074.5631 | $1,074.56 | $1,074.55 | $1,074.60 | |