| 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 | $183.59 | 7.486% | $197.3335 | $197.33 | $197.35 | $197.30 |
| Purchase #2 | $147.27 | 9.181% | $160.7909 | $160.79 | $160.80 | $160.80 |
| Purchase #3 | $248.57 | 4.180% | $258.9602 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $220.43 | 4.452% | $230.2435 | $230.24 | $230.25 | $230.20 |
| Purchase #5 | $7.30 | 8.145% | $7.8946 | $7.89 | $7.90 | $7.90 |
| Purchase #6 | $21.38 | 12.702% | $24.0957 | $24.10 | $24.10 | $24.10 |
| Purchase #7 | $153.62 | 5.719% | $162.4055 | $162.41 | $162.40 | $162.40 |
| 7 purchase totals = | $982.16 | $1,041.7239 | $1,041.72 | $1,041.75 | $1,041.70 | |