| 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 | $47.53 | 12.457% | $53.4508 | $53.45 | $53.45 | $53.50 |
| Purchase #2 | $223.64 | 12.739% | $252.1295 | $252.13 | $252.15 | $252.10 |
| Purchase #3 | $83.88 | 9.451% | $91.8075 | $91.81 | $91.80 | $91.80 |
| Purchase #4 | $70.53 | 4.498% | $73.7024 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $120.71 | 12.181% | $135.4137 | $135.41 | $135.40 | $135.40 |
| Purchase #6 | $248.81 | 8.284% | $269.4214 | $269.42 | $269.40 | $269.40 |
| Purchase #7 | $196.93 | 11.636% | $219.8448 | $219.84 | $219.85 | $219.80 |
| 7 purchase totals = | $992.03 | $1,095.7701 | $1,095.76 | $1,095.75 | $1,095.70 | |