| 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 | $59.30 | 8.613% | $64.4075 | $64.41 | $64.40 | $64.40 |
| Purchase #2 | $41.66 | 7.595% | $44.8241 | $44.82 | $44.80 | $44.80 |
| Purchase #3 | $152.91 | 6.164% | $162.3354 | $162.34 | $162.35 | $162.30 |
| Purchase #4 | $219.76 | 13.194% | $248.7551 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $160.44 | 11.332% | $178.6211 | $178.62 | $178.60 | $178.60 |
| Purchase #6 | $249.65 | 11.546% | $278.4746 | $278.47 | $278.45 | $278.50 |
| Purchase #7 | $241.44 | 4.241% | $251.6795 | $251.68 | $251.70 | $251.70 |
| 7 purchase totals = | $1,125.16 | $1,229.0973 | $1,229.10 | $1,229.05 | $1,229.10 | |