| 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 | $124.66 | 13.782% | $141.8406 | $141.84 | $141.85 | $141.80 |
| Purchase #2 | $47.65 | 3.137% | $49.1448 | $49.14 | $49.15 | $49.10 |
| Purchase #3 | $50.65 | 3.424% | $52.3843 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $182.45 | 7.327% | $195.8181 | $195.82 | $195.80 | $195.80 |
| Purchase #5 | $147.70 | 9.728% | $162.0683 | $162.07 | $162.05 | $162.10 |
| Purchase #6 | $238.40 | 4.288% | $248.6226 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $220.25 | 12.782% | $248.4024 | $248.40 | $248.40 | $248.40 |
| 7 purchase totals = | $1,011.76 | $1,098.2811 | $1,098.27 | $1,098.25 | $1,098.20 | |