| 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 | $169.82 | 10.542% | $187.7224 | $187.72 | $187.70 | $187.70 |
| Purchase #2 | $202.38 | 12.369% | $227.4124 | $227.41 | $227.40 | $227.40 |
| Purchase #3 | $92.60 | 6.585% | $98.6977 | $98.70 | $98.70 | $98.70 |
| Purchase #4 | $64.45 | 11.647% | $71.9565 | $71.96 | $71.95 | $72.00 |
| Purchase #5 | $20.30 | 8.853% | $22.0972 | $22.10 | $22.10 | $22.10 |
| Purchase #6 | $250.90 | 9.111% | $273.7595 | $273.76 | $273.75 | $273.80 |
| Purchase #7 | $220.73 | 11.115% | $245.2641 | $245.26 | $245.25 | $245.30 |
| 7 purchase totals = | $1,021.18 | $1,126.9098 | $1,126.91 | $1,126.85 | $1,127.00 | |