| 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 | $154.46 | 6.778% | $164.9293 | $164.93 | $164.95 | $164.90 |
| Purchase #2 | $76.85 | 4.816% | $80.5511 | $80.55 | $80.55 | $80.60 |
| Purchase #3 | $121.32 | 11.742% | $135.5654 | $135.57 | $135.55 | $135.60 |
| Purchase #4 | $14.26 | 11.722% | $15.9316 | $15.93 | $15.95 | $15.90 |
| Purchase #5 | $200.61 | 9.349% | $219.365 | $219.37 | $219.35 | $219.40 |
| Purchase #6 | $193.66 | 7.742% | $208.6532 | $208.65 | $208.65 | $208.70 |
| Purchase #7 | $169.93 | 10.311% | $187.4515 | $187.45 | $187.45 | $187.50 |
| 7 purchase totals = | $931.09 | $1,012.4471 | $1,012.45 | $1,012.45 | $1,012.60 | |