| 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 | $23.87 | 5.421% | $25.164 | $25.16 | $25.15 | $25.20 |
| Purchase #2 | $67.62 | 3.289% | $69.844 | $69.84 | $69.85 | $69.80 |
| Purchase #3 | $94.78 | 7.436% | $101.8278 | $101.83 | $101.85 | $101.80 |
| Purchase #4 | $208.96 | 5.170% | $219.7632 | $219.76 | $219.75 | $219.80 |
| Purchase #5 | $239.28 | 7.793% | $257.9271 | $257.93 | $257.95 | $257.90 |
| Purchase #6 | $118.35 | 13.788% | $134.6681 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $224.95 | 7.333% | $241.4456 | $241.45 | $241.45 | $241.40 |
| 7 purchase totals = | $977.81 | $1,050.6398 | $1,050.64 | $1,050.65 | $1,050.60 | |