| 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 | $22.82 | 6.606% | $24.3275 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $210.35 | 5.327% | $221.5553 | $221.56 | $221.55 | $221.60 |
| Purchase #3 | $110.54 | 9.205% | $120.7152 | $120.72 | $120.70 | $120.70 |
| Purchase #4 | $239.80 | 3.493% | $248.1762 | $248.18 | $248.20 | $248.20 |
| Purchase #5 | $228.85 | 11.104% | $254.2615 | $254.26 | $254.25 | $254.30 |
| Purchase #6 | $187.35 | 8.319% | $202.9356 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $177.86 | 9.640% | $195.0057 | $195.01 | $195.00 | $195.00 |
| 7 purchase totals = | $1,177.57 | $1,266.9770 | $1,267.00 | $1,267.00 | $1,267.00 | |