| 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 | $240.76 | 3.276% | $248.6473 | $248.65 | $248.65 | $248.60 |
| Purchase #2 | $212.31 | 6.237% | $225.5518 | $225.55 | $225.55 | $225.60 |
| Purchase #3 | $189.52 | 4.457% | $197.9669 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $127.88 | 5.541% | $134.9658 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $174.29 | 8.548% | $189.1883 | $189.19 | $189.20 | $189.20 |
| Purchase #6 | $219.65 | 3.247% | $226.782 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $203.57 | 13.380% | $230.8077 | $230.81 | $230.80 | $230.80 |
| 7 purchase totals = | $1,367.98 | $1,453.9098 | $1,453.92 | $1,453.90 | $1,454.00 | |