| 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 | $32.89 | 6.210% | $34.9325 | $34.93 | $34.95 | $34.90 |
| Purchase #2 | $233.74 | 7.181% | $250.5249 | $250.52 | $250.50 | $250.50 |
| Purchase #3 | $140.99 | 8.171% | $152.5103 | $152.51 | $152.50 | $152.50 |
| Purchase #4 | $203.95 | 8.457% | $221.1981 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $13.64 | 3.650% | $14.1379 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $166.41 | 13.821% | $189.4095 | $189.41 | $189.40 | $189.40 |
| Purchase #7 | $202.98 | 8.289% | $219.805 | $219.81 | $219.80 | $219.80 |
| 7 purchase totals = | $994.60 | $1,082.5182 | $1,082.52 | $1,082.50 | $1,082.40 | |